ng xi18n how to set language code example

Example 1: i18n angular

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      ng xi18n --output-path src/locale

Example 2: multilanguage site angular

//Installing:
//Terminal
$ npm install --save-dev angular-translate
//Embed in the html doc
<script src="path/to/angular-translate.js"></script>
//In the component.ts
var app = angular.module('myApp', ['pascalprecht.translate']);

app.config(['$translateProvider', function ($translateProvider) {
  $translateProvider.translations('en', {
    'TITLE': 'Hello',
    'FOO': 'This is a paragraph'
  });
 
  $translateProvider.translations('de', {
    'TITLE': 'Hallo',
    'FOO': 'Dies ist ein Absatz'
  });
 
  $translateProvider.preferredLanguage('en');
}]);
//In the component.html
<h1>{{ 'TITLE' | translate }}</h1>
<p>{{ 'FOO' | translate }}</p>